Home / 6,360,229.32-9,536,491.11-2,854,144.05

Finding the Fourth Proportional to 6,360,229.32, 9,536,491.11 and 2,854,144.05

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Solution

The fourth proportional to 6,360,229.32, 9,536,491.11 and 2,854,144.05 is: 4,279,487.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,360,229.32 : 9,536,491.11 = 2,854,144.05 : x
  2. Step 2: Convert to fraction form
    6,360,229.32/9,536,491.11 = 2,854,144.05/x
  3. Step 3: Cross multiply
    6,360,229.32x = 9,536,491.11 × 2,854,144.05
  4. Step 4: Simplify right side
    6,360,229.32x = 27,218,519,359,484.39
  5. Step 5: Solve for x
    x = 27,218,519,359,484.39/6,360,229.32
  6. Step 6: Final answer
    x = 4,279,487.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.